Navy commands at Patuxent River created a 3D-printed JHMCS visor using additive manufacturing, reducing costs by 65% and delivery time from years to weeks for aircrew survival equipment training.

NORFOLK — Adm. Karl O. Thomas assumed command Monday of U.S. Fleet Forces during a ceremony aboard the USS Harry S. Truman. Thomas now leads a force of over 100,000 people, 120 ships and submarines ...